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c++ Programming Glossary: high_resolution_clockHow to compare performance of two pieces of codes http://stackoverflow.com/questions/12340824/how-to-compare-performance-of-two-pieces-of-codes d double CLOCKS_PER_SEC typedef basic_stopwatch std chrono high_resolution_clock stopwatch typedef basic_stopwatch c_clock cstopwatch Usage stopwatch.. ms. n On any decent implementation the default high_resolution_clock should give very accurate timing information. share improve..
How to convert std::chrono::time_point to calendar datetime string with fractional seconds? http://stackoverflow.com/questions/12835577/how-to-convert-stdchronotime-point-to-calendar-datetime-string-with-fraction #include chrono using namespace std chrono int main high_resolution_clock time_point p high_resolution_clock now milliseconds ms duration_cast.. std chrono int main high_resolution_clock time_point p high_resolution_clock now milliseconds ms duration_cast milliseconds p.time_since_epoch..
Difference between std::system_clock and std::steady_clock? http://stackoverflow.com/questions/13263277/difference-between-stdsystem-clock-and-stdsteady-clock choice between std system_clock std steady_clock and std high_resolution_clock c timer c 11 share improve this question From N3376 20.11.7.1.. be adjusted. 20.11.7.3 time.clock.hires 1 Objects of class high_resolution_clock represent clocks with the shortest tick period. high_resolution_clock.. represent clocks with the shortest tick period. high_resolution_clock may be a synonym for system_clock or steady_clock . For instance..
http://stackoverflow.com/questions/14677997/stdfunction-vs-template 0 i 1e8 i calc1 float arg return arg 0.5f const auto tp2 high_resolution_clock now const auto d duration_cast milliseconds tp2 tp1 std cout..
When is overloading pass by reference (l-value and r-value) preferred to pass-by-value? http://stackoverflow.com/questions/18303287/when-is-overloading-pass-by-reference-l-value-and-r-value-preferred-to-pass-by uniform_int_distribution unsigned size 0 1000 std chrono high_resolution_clock duration test X x const X y auto t0 std chrono high_resolution_clock.. duration test X x const X y auto t0 std chrono high_resolution_clock now x y auto t1 std chrono high_resolution_clock now return.. chrono high_resolution_clock now x y auto t1 std chrono high_resolution_clock now return t1 t0 int main const int N 1000000 typedef std chrono..
How to insert a countdown timer in a quiz program that is created using c++? http://stackoverflow.com/questions/7056619/how-to-insert-a-countdown-timer-in-a-quiz-program-that-is-created-using-c rather a timestamp from whichever clock you like e.g. the high_resolution_clock template typename Clock long long int clockTick int multiple..
How to get the precision of high_resolution_clock? http://stackoverflow.com/questions/8386128/how-to-get-the-precision-of-high-resolution-clock to get the precision of high_resolution_clock C 11 defines high_resolution_clock and it has the member types.. get the precision of high_resolution_clock C 11 defines high_resolution_clock and it has the member types period and rep . But I can not figure.. iostream #include chrono void printPrec std chrono high_resolution_clock rep x 1 this is not the correct way to initialize 'period' high_resolution_clock..
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